TPC 101 Flashcards

(50 cards)

1
Q

IN THE TITLE BLOCK DISPLAYED WHAT LETTER INDICATES THE SIZE OF THE ORIGINAL DRAWING?

A

A

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2
Q

ACCORDING TO THE TITLE BLOCK DISPLAYED WHEN WAS THE DRAWING ACTUALLY DRAFTED

A

11-28-90

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3
Q

A LENGTH OF SPINDLE SHAFT IS SPECIFIED ON A DRAWING AT 1.5FT. WHICH OF THESE ACTUAL LENGTH MEASUREMENTS IS ACCEPTABLE

A

1.49 FT

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4
Q

WHAT KIND OF LINE DOES THE DRAFTING SYMBOL DISPLAYED REPRESENT?

A

CENTERLINE

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5
Q

IN SECTION DRAWINGS SLANTED CROSSHATCH LINES REPRESENT

A

CUT SURFACES

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6
Q

WHICH OF THE SIX SIMPLE MACHINES IS A CONTINUOUS LEVER WITH EQUAL ARMS

A

PULLEY

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7
Q

THE THREAD SPECIFICATION 10-32 NC-1B LH INDICATES _________ THREADS PER INCH AND AN ________ THREAD

A

32; INTERNAL

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8
Q

IN THE SPECIFICATION 10-32 NC-1B THE SCREW HAS A _______ FIT AND A _______ HANDED THREAD

A

LOOSE;RIGHT

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9
Q

ACCORDING TO THE SPECIFICATIONS DISPLAYED THE WELD SHOULD BE MADE ON

A

THE SIDE OPPOSITE THE ARROW

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10
Q

SHEAVES ARE USUALLY FITTED WITH _______ BELTS

A

V-SHAPED

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11
Q

ON A LATHE THE COMPOUND REST IS THE BASE FOR THE

A

TOOL HOLDER

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12
Q

A DRAWING THAT SHOWS ALL THE PARTS SEPARATED FROM ONE ANOTHER IS CALLED A

A

EXPLODED VIEW

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13
Q

ON A LATHE THE TOP AND THE SWIVEL ARE THE 2 MAIN PARTS OF A

A

COMPOUND REST

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14
Q

WHAT KIND OF DRAWING COMPRESSES ALL THE PARTS INTO A 2-DIMENSIONAL PLANE

A

ORTHOGRAPHIC PROJECTION

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15
Q

A DRAWING MAY SHOW ALL THE SHAFTS OF A GEAR TRAIN IN A SINGLE PLANE IN ORDER TO

A

AVOID CONFUSION

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16
Q

IN THE DIAGRAM DISPLAYED THE WIDTH OF THE SIDE SHOWN IS

A

15 IN

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17
Q

WHICH OF THE SYMBOLS DISPLAYED SHOW A CROSS SECTION OF A SUPPLY DUCT

A

BOX WITH A SOLID LINE X IN IT (C)

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18
Q

THE PART IN A DUCT THAT DIRECTS AND SPREADS THE AIR IS CALLED A

A

DIFFUSER

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19
Q

THE PARALLEL DEVELOPMENT DISPLAYED IS FOR A

A

SQUARE BOX

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20
Q

WHAT KIND OF DEVELOPMENT IS USED FOR MAKING A SHEET METAL PIECE WITH A CONSTANT TAPER

A

RADIAL LINE

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21
Q

THE SYMBOL DISPLAYED REPRESENTS

22
Q

MOST INDUSTRIAL PLANTS SPECIFY BEARINGS IN TERMS OF ________. THEY SPECIFY DISTANCES IN _________.

23
Q

THE LOCATION OF MACHINERY AND EQUIPMENT IN A BUILDING IS SHOWN ON A

24
Q

STRUCTURAL DRAWINGS OF A BUILDING SHOW ITS FRAMEWORK, FLOORS, AND

25
A VERTICAL VIEW OF A BUILDING THAT CAN BE USED AS A FLOW DIAGRAM IS CALLED A __________ DRAWING
ELEVATION
26
PASCALS LAW STATES THAT THE PRESSURE AT A HYDRAULIC SYSTEM POINT ACTS
EQUALLY IN ALL DIRECTIONS
27
IF EQUAL PRESSURE ACTS ON BOTH THE ROD SIDE AND THE CAP SIDE A PISTON WHICH SIDE RECEIVES MORE FORCE
CAP SIDE
28
RAPID PRESSURE CHANGES IN A HYDRAULIC SYSTEM CAN BE PREVENTED BE A
ACCUMULATOR
29
THE DRAWING DISPLAYED IS THE SYMBOL FOR A HYDRAULIC
RESERVOIR
30
THE SYMBOL DISPLAYED REPRESENTS________ LINES
CROSSING
31
THREADING IS THE USUAL METHOD USED TO JOIN ______ PIPES
IRON
32
PIPE THREADS ARE TAPERED IN ORDER TO
PRODUCE A TIGHT JOINT
33
FLANGED JOINTS ARE USED FOR JOINING______ PIPES THAT CARRY FLUIDS UNDER PRESSURE OR AT HIGH TEMPS.
LARGE-DIAMETER INDUSTRIAL
34
GALVANIC REACTION IS THE RESULT OF JOINING
2 DIFFERENT KINDS OF METAL
35
A SINGLE LINE PIPE DRAWING USES _____ TO SHOW FITTINGS AND PART SIZES
SYMBOLS
36
IN A WIRING DIAGRAM THE SYMBOL DISPLAYED REPRESENTS A
FUSE
37
THE AMPERE IS THE UNIT OF MEASUREMENT FOR ELECTRIC
CURRENT
38
THE METAL INSIDE THE WINDINGS OF A TRANSFORMER IS CALLED THE
CORE
39
A CIRCUIT DIAGRAM OF A BUILDING SHOW THE
LOADS SUPPLIED BY EACH CIRCUIT
40
A PLOT PLAN SHOWS THE
DISTRIBUTION OF ELECTRICITY TO ALL PLANT BUILDINGS
41
IN AN AIR CONDITIONING SYSTEM THE LIQUID THAT CHANGES TO A GAS AS IT ABORBS HEAT IS CALLED THE
REFRIGERANT
42
WHAT PART OF A REFRIGERATION SYSTEM CONTROLS THE FLOW OF REFRIGERANT FROM HIGH PRESSURE TO LOW PRESSURE
EXPANSION VALVE
43
IN AN AIR CONDITIONING SYSTEM A HEAT EXCHANGER IS PART OF A
INDIRECT A/C SYSTEM
44
PNEUMATIC CONTROLS IN AN AIR CONDITIONING SYSTEM OPERATE ON
LOW PRESSURE AIR
45
A REFRIGERANT PIPING DRAWING IS USUALLY A _________ DRAWING
SINGLE LINE
46
THE MAIN PURPOSE OF A SKETCH IS TO
COMMUNICATE AN IDEA CLEARLY
47
OBJECTS ARE SHOWN IN THREE DIMENSIONS IN A __________ SKETCH
PICTORIAL
48
IN A _________ SKETCH PARTS FARTHER FROM THE FRONT ARE DRAWN THE SAME SIZE
ISOMETRIC
49
IN A ________ SKETCH PARTS THAT ARE FARTHER AWAY LOOK SMALLER
PERSPECTIVE
50
PARALLEL LINES
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